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公开(公告)号：US20200369548A1
公开(公告)日：2020-11-26
申请号：US16840919
申请日：2020-04-06
申请人： Emhart Glass SA
摘要： The invention refers to a glass forming machine which includes a blank station for forming a parison (14) from a gob of molten glass (9) and a blow station for forming the parison (14) into a container (26) and an invert mechanism (16) which can move a neck ring (5) from the blank station to the blow station by a rotary motion and which further includes a swab robot and a control device for the swab robot, wherein the control device is set up so that the swab robot can swab and thus swab the neck ring (5) when the neck ring (5) is in an intermediate position between the blank station and the blow station. Defects in the production of bottles can thus be avoided.
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2.发明授权公开(公告)号：US10745311B2
公开(公告)日：2020-08-18
申请号：US15916707
申请日：2018-03-09
申请人： VERESCENCE FRANCE
摘要： The invention relates to a method of fabricating a glass container, the method comprising a forming step of forming molten glass in order to obtain a semi-finished container (4) comprising a shell (5) presenting inside and outside faces (7, 8), a cooling step during which the semi-finished container is in a transient state in which the glass forming the outside face is sufficiently viscous for it not to deform under the effect of gravity, while the glass forming the inside face is sufficiently fluid to allow the inside face to deform under the effect of gravity, the method including a shaping operation while the semi-finished container is in the transient state, in which operation the semi-finished container is maintained for a predetermined time in a position that is inclined relative to its upright vertical position in order to modify the shape of the inside face under the effect of gravity.
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公开(公告)号：US10717667B2
公开(公告)日：2020-07-21
申请号：US15699725
申请日：2017-09-08
摘要： A neck ring holder device intended to be used at a mould for forming glass containers (30), wherein the neck ring (41) for realizing the mouth (32) of the container can be opened and consists of a plurality of circumferential sectors (44) that can be moved apart from a closed position of the neck ring (41), in which the circumferential sectors (44) are coplanar and form a substantially continuous annular element, up to an open position of the neck ring (41), in which the circumferential sectors (44) are rotated out of said coplanar configuration, moving away from each other, about axes directed perpendicular to the direction of the axis (45) of said annular element, is characterised in that the movement of the circumferential sectors (44) from the closed position to the open position.
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公开(公告)号：US09950943B2
公开(公告)日：2018-04-24
申请号：US15582953
申请日：2017-05-01
发明人： Robin L. Flynn
IPC分类号： C03B9/34
CPC分类号： C03B9/342 , B65D1/0207 , C03B9/1932 , C03B9/195 , C03B9/44 , Y10T428/131
摘要： A glassware-forming neck ring system includes a neck ring assembly and a carrier assembly carrying the neck ring assembly. The neck ring assembly includes a neck ring guide having a first forming aperture therethrough around a vertical axis, and a neck ring divided along a longitudinal axis into neck ring sections carried by the neck ring guide and movable toward and away from one another along the neck ring guide along a lateral axis. The carrier assembly includes a carrier having a body with a second forming aperture therethrough, longitudinally opposite ends, laterally opposite sides between the ends, and a channel extending between the sides, restricting movement of the neck ring assembly along the vertical and longitudinal axes, and permitting movement of the neck ring assembly along the lateral axis.
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5.发明授权Device for manufacturing a hollow glass article comprising a mold intended to receive a parison 有权用于制造中空玻璃制品的装置，其包括用于接收型坯的模具公开(公告)号：US09499426B2
公开(公告)日：2016-11-22
申请号：US14500173
申请日：2014-09-29
申请人： POCHET DU COURVAL
发明人： Patrice Mayeu , Sebastien Guerout
CPC分类号： C03B9/325 , B65D1/0223 , B65D1/023 , C03B9/32 , C03B9/342 , C03B9/347 , C03B9/36 , C03B9/3663 , C03B9/447
摘要： A device for forming a hollow glass article from a parison is provided. The hollow glass article includes a ring extending around an axis, a body and at least one shoulder extending between the ring and body. The device includes a mold including a plurality of portions movable between a closed configuration and an open configuration. The closed configuration defines a first imprint for forming the body of the article. The device also includes a blowing head movable between a blowing position and a rest position. In the blowing position, the blowing head injects at least one gas jet into an inside of the parison. The blowing head includes at least one face defining a second imprint for forming at least one portion of the at least one shoulder in the blowing position. A method and hollow glass article are also provided.
摘要翻译： 提供一种用于从型坯形成中空玻璃制品的装置。 中空玻璃制品包括围绕轴线延伸的环，主体和在环和主体之间延伸的至少一个肩部。 该装置包括模具，其包括可在闭合构型和打开构型之间移动的多个部分。 封闭构型定义了用于形成制品主体的第一印记。 该装置还包括可在吹风位置和静止位置之间移动的吹风头。 在吹塑位置，吹塑头将至少一种气体射流喷入型坯的内部。 吹风头包括限定第二压印的至少一个面，用于在吹风位置形成至少一个肩部的至少一部分。 还提供了一种方法和中空玻璃制品。
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公开(公告)号：US08113016B2
公开(公告)日：2012-02-14
申请号：US12460362
申请日：2009-07-17
申请人： Mario Balbi , Maurizio Barolo , Marcello Ostorero
发明人： Mario Balbi , Maurizio Barolo , Marcello Ostorero
CPC分类号： C03B9/3532
摘要： In a machine for forming glass items, a mold having two half-molds movable between a closed forming position and an open extraction position by a mold opening/closing group is provided. The mold includes two handling arms, each connected to a respective half-mold, which are rotated about respective fixed hinge axes by a single linear actuator. The mobile member translates in a direction parallel to the fixed hinge axes, and is connected to the handling arms by a mechanical transmission having a respective guide-and-slide assembly for each handling arm.
摘要翻译： 在用于形成玻璃制品的机器中，提供具有两个半模的模具，其通过模具打开/关闭组件在闭合成型位置和开放提取位置之间移动。 模具包括两个处理臂，每个处理臂连接到相应的半模，其通过单个线性致动器绕相应的固定铰链轴线旋转。 移动构件在平行于固定铰链轴线的方向上平移，并且通过具有用于每个操纵臂的相应导向和滑动组件的机械传动件连接到操纵臂。
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公开(公告)号：US07275397B2
公开(公告)日：2007-10-02
申请号：US10851023
申请日：2004-05-21
申请人： Terry L. Taft , Gary W. Wise
发明人： Terry L. Taft , Gary W. Wise
CPC分类号： C04B35/14 , C03B19/02 , C04B35/653 , C04B41/009 , C04B41/5059 , C04B41/87 , C04B2235/602 , C04B2235/658 , C04B2235/72 , C04B2235/94 , C04B41/4519 , C04B41/4539 , C04B41/455 , C04B41/4531 , C04B35/522
摘要： Disclosed are high temperature free-flow mold for the production of near net-shape silica articles and method for the production of near net-shape silica articles. The mold is preferably made of graphite, preferably coated with SiC on the surfaces of the mold cavity. The mold and the process use no or less refractory elastic materials than that disclosed in the prior art, and does not alter or contaminate the glass composition. The mold the process are particularly suitable for the production of high purity silica articles for use in VUV and EUV lithographic devices.
摘要翻译： 公开了用于生产近净状二氧化硅制品的高温自由流动模具和用于生产近净状二氧化硅制品的方法。 模具优选由石墨制成，优选在模腔表面上涂覆有SiC。 该模具和该方法与现有技术中所公开的材料相比，不使用或不存在耐火弹性材料，并且不会改变或污染玻璃组合物。 该方法的模具特别适用于生产用于VUV和EUV光刻设备的高纯度二氧化硅制品。
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公开(公告)号：US20050279139A1
公开(公告)日：2005-12-22
申请号：US10870357
申请日：2004-06-17
申请人： Terence Howse , Robert Nuzum
发明人： Terence Howse , Robert Nuzum
摘要： A press and blow glassware forming machine includes a blank mold having an internal cavity, a narrowing internal surface at an upper end of the cavity, and an alignment surface externally surrounding the narrowing internal surface. A baffle assembly includes a baffle cup having a rim for engaging the alignment surface on the blank mold to algin the baffle assembly with the blank mold, a baffle post moveably mounted within the baffle cup and having a narrowing external surface for engagement with the narrowing internal surface of the blank mold cavity, and a spring between the baffle cup and baffle post for biasing the baffle post into the baffle cup. The baffle assembly is moved against the blank mold bringing the baffle cup into engagement with the alignment surface of the blank mold, and then the baffle post engages the narrowing internal surface of the blank mold.
摘要翻译： 压制吹塑玻璃器具成型机包括具有内腔，在空腔上端的变窄的内表面和外部围绕变窄的内表面的对准表面的坯模。 挡板组件包括挡板杯，该挡板具有用于接合坯模上的对准表面的轮缘，用于将挡板组件与坯料模具结合，挡板柱可移动地安装在挡板杯内并具有窄的外表面，用于与变窄的内部接合 空白模具腔的表面，以及挡板杯和挡板柱之间的弹簧，用于将挡板偏压到挡板杯中。 挡板组件移动到坯模上，使挡板与坯模的对准表面接合，然后挡板柱与坯模的变窄的内表面接合。
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公开(公告)号：US20050235697A1
公开(公告)日：2005-10-27
申请号：US11159792
申请日：2005-06-22
IPC分类号： C03B9/00 , C03B9/16 , C03B9/193 , C03B9/29 , C03B9/30 , C03B9/34 , C03B9/347 , C03B9/353 , C03B9/36 , C03B9/38 , C03B9/40 , C03B9/41 , C03B9/44 , C03B11/10 , C03B11/16
CPC分类号： C03B9/3866 , C03B9/165 , C03B9/1932 , C03B9/1936 , C03B9/292 , C03B9/342 , C03B9/347 , C03B9/3535 , C03B9/3618 , C03B9/3627 , C03B9/3645 , C03B9/369 , C03B9/3816 , C03B9/3825 , C03B9/3875 , C03B9/40 , C03B9/41 , C03B11/10 , C03B11/16
摘要： A method and a machine for the production of hollow glassware articles, by the blow-and-blow, press-and-blow, press-and-blow paste mold and direct-press processes in a glassware forming machine including single or multiple machine sections each having single or multiple-cavity, comprising: forming a parison in an inverted orientation, into a blank mold and a first transferable and open-able neck ring mold held by an inverting apparatus having a first and a second diametrically opposed arms, each arm holding a transferable and open-able neck ring mold; inverting the parison held by the first transferable and open-able neck ring mold, by rotating the first arm 180° to an upright orientation at an intermediate station, while the second arm with a second transferable and open-able neck ring mold is simultaneously placed at the parison forming station; transferring the first transferable and open-able neck ring mold holding the parison in an upright orientation, from the intermediate station, to a blow mold station, by a transference apparatus; releasing the first parison into a blow mold, and turning back the first transferable and open-able neck ring mold empty to the first arm of the inverting apparatus, at the intermediate station to be placed again at the parison forming station by rotating the first arm additional 180°, completing a 360° turn, while the second arm reaches to the intermediate station; blowing the parison into a blow mold to form a finished article; and transferring the finished article in an upright orientation, once the blow mold is opened, by a take out apparatus, to place it at a dead plate or at a carrying conveyor.
摘要翻译： 一种用于生产中空玻璃器皿制品的方法和机器，通过吹塑，冲压，压制和吹塑糊模和直接压制方法在包括单个或多个机器部分的玻璃器皿成型机中 每个具有单个或多个腔体，包括：以倒置的方式形成型坯到坯件模具中，以及由具有第一和第二直径相对的臂的翻转装置保持的第一可转移和可开启的颈环模具，每个臂 保持可转动和可开启的颈环模具; 将第一可转动和可开启的颈圈模具保持的型坯翻转，通过将第一臂在中间站处旋转180°至竖直方向，同时第二个可转动和可开启的颈环模具的第二臂同时放置 在型坯成型站; 通过转移装置将第一可转移和可开启的颈环模具从中间站以直立的方式保持在吹塑模具站; 将第一型坯释放到吹塑模具中，并将第一可转移和可开启的颈环模具空转回到翻转装置的第一臂，在中间站处，以再次放置在型坯成型站，旋转第一臂 另外180°，完成360°转弯，而第二臂到达中间站; 将型坯吹入吹塑模具中以形成成品; 并且一旦吹塑模具打开，通过取出装置将成品以直立的方向传送，将其放置在死板或携带输送机上。
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公开(公告)号：US5110339A
公开(公告)日：1992-05-05
申请号：US690078
申请日：1991-04-23
摘要： A neck ring mechanism of an H-28 glass forming machine is operated by a neck ring lever which is pivotally supported and controlled by a cam roller which is displaced along a timing cam. To precisely define the timing of the lever, the lever is displaceable relative to a sleeve which is secured to the shaft and a control knob operating through an adjuster plate assembly adjusts the axial location of the lever.
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